rtk7.de - dns.ninja
rtk7.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1169:103:dde0::🇫🇷 GODADDY-SXB2a00:1169:100::/40 SXB GCN VPS | ||||||
| PTR | mc20476.ispgateway.de | ||||||
| A | 134.119.41.88🇫🇷 GD-EMEA-DC-SXB1134.119.41.0/24 GD MASS Network GCN SXB1 | ||||||
| NS | ns81.domaincontrol.com ⭐ | ||||||
| A | 97.74.101.32🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns61.domaincontrol.com | ||||||
| NS | ns82.domaincontrol.com | ||||||
| A | 173.201.69.32🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns62.domaincontrol.com | ||||||
| MX | mxlb.ispgateway.de ⭐ | ||||||
| A | 80.67.18.126🇩🇪 GD-EMEA-DC-CGN180.67.16.0/20 GD MASS Network | ||||||
| PTR | mxlb.ispgateway.de | ||||||
| SOA | ns81.domaincontrol.comdns@jomax.net 2025-11-17 #0 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1786437605 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns.namespace4you.de2015-07-11 → 2017-12-24 · 4 obs
● 2017-12-24 15:07:54
○ 2026-02-21 07:41:30
○ 2026-08-11 09:01:58
○NSns2.namespace4you.de2015-07-11 → 2017-12-24 · 4 obs
● 2017-12-24 15:07:54
○ 2026-02-21 07:41:30
○ 2026-08-11 09:01:58
●NSns81.domaincontrol.com2026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 07:41:30
● 2026-08-11 09:01:58
●NSns82.domaincontrol.com2026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 07:41:30
● 2026-08-11 09:01:58
●MXmxlb.ispgateway.de2015-07-11 → 2026-08-11 · 2 obs
● 2026-08-11 09:01:58
●A134.119.41.882016-05-03 → 2026-08-11 · 3 obs
● 2016-05-03 14:35:40
● 2026-08-11 09:01:58
○A2a00:1158:0:406:309e::12015-07-11 → 2016-02-11 · 4 obs
● 2016-02-11 21:44:08
○ 2016-05-03 14:35:40
○ 2026-08-11 09:01:58
○A2a00:1158:0:407:2c09::12016-05-03 → 2016-05-03 · 4 obs
● 2016-05-03 14:35:40
○ 2017-01-03 04:54:50
○ 2026-08-11 09:01:58
○A2a00:1158:1000:407::2582017-01-03 → 2017-12-24 · 5 obs
● 2017-01-03 04:54:50
● 2017-12-24 15:07:54
○ 2026-02-21 07:41:30
○ 2026-08-11 09:01:58
●A2a00:1169:103:dde0::2026-02-21 → 2026-08-11 · 3 obs
● 2026-02-21 07:41:30
● 2026-08-11 09:01:58
○A46.252.31.1682015-07-11 → 2016-02-11 · 4 obs
● 2016-02-11 21:44:08
○ 2016-05-03 14:35:40
○ 2026-08-11 09:01:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rtk7.de | ns81.domaincontrol.com, ns82.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.69.32
NS records: ns81.domaincontrol.com, ns82.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtk7.de (unsigned zone)
⏱️ Timing
Total: 569ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 134.119.41.88 |
| AAAA | 1 | 2a00:1169:103:dde0:: |
| NS | 2 | ns81.domaincontrol.com, ns82.domaincontrol.com |
| MX | 1 | mxlb.ispgateway.de (pri: 100) |
| SOA | 1 | ns81.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
rtk7.de has two IP addresses: 134.119.41.88 and 2a00:1169:103:dde0::
Two other host names, along with mail.strandhotel-helgoland.de, it-gutachten.de and pneu-tec.com, also share IP numbers with rtk7.de.
Name Servers
The NS records for rtk7.de delegate to ns81.domaincontrol.com and ns82.domaincontrol.com.
rtk7.de shares its NS records with other domains, for example vakoclan.de, judith-maier.de, b-sb.de and two others.
ns81.domaincontrol.com → 97.74.101.32 and ns82.domaincontrol.com → 173.201.69.32: one IP number per host name.
Mail Servers
The sole mail server for rtk7.de is mxlb.ispgateway.de.
Among the domains sharing a mail server setup with rtk7.de are urlaubsprofis24.de, helpsms.eu, 3nr.de and two others.
There is at least a partial MX overlap between rtk7.de and other domains, including ziform.net, panterra.tv, staar.de and two others.
mxlb.ispgateway.de resolves to 80.67.18.126 and no other IP number.